mirror of
https://bitbucket.org/smil3y/kdelibs.git
synced 2025-02-23 18:32:49 +00:00
aa6b5ea4f0
much simpler and easier to maintain, also it will be proper D-Bus service now with no sockets, process title hack and whatnot. KCrash and startkde script (in kde-workspace repo) have to be adjusted for it tho note that the internal KIO scheduler already has the functionality to put slaves on hold but now they will be started as detached process. eventually they may become plugins (they are loaded as such by kioslave program) without event loop dispatcher fixes application startup notification (ASN) and cleanup issues Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
97 lines
3.2 KiB
C++
97 lines
3.2 KiB
C++
/* This file is part of the KDE libraries
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Copyright (C) 2022 Ivailo Monev <xakepa10@gmail.com>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2, as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "klauncher.h"
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#include "klauncher_adaptor.h"
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#include "kaboutdata.h"
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#include "kdeversion.h"
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#include "kapplication.h"
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#include "kcmdlineargs.h"
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#include "kdebug.h"
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#include <QDBusConnection>
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#include <QDBusConnectionInterface>
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#include <QDBusReply>
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KLauncher::KLauncher(QObject *parent)
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: QObject(parent)
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{
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m_adaptor = new KLauncherAdaptor(this);
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QDBusConnection session = QDBusConnection::sessionBus();
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session.registerObject("/KLauncher", this);
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session.registerService("org.kde.klauncher");
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}
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KLauncher::~KLauncher()
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{
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QDBusConnection session = QDBusConnection::sessionBus();
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session.unregisterObject("/KLauncher");
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session.unregisterService("org.kde.klauncher");
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}
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void KLauncher::setSessionManager(const QByteArray &sessionmanager)
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{
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const int equalindex = sessionmanager.indexOf('=');
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kDebug() << "SESSION_MANAGER" << sessionmanager;
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if (equalindex > 0) {
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const QByteArray sessionmanagervalue = sessionmanager.mid(equalindex + 1, sessionmanager.size() - equalindex - 1);
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kDebug() << "SESSION_MANAGER" << sessionmanager << sessionmanagervalue;
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m_adaptor->setLaunchEnv(QString::fromLatin1("SESSION_MANAGER"), sessionmanagervalue);
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}
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}
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int main(int argc, char *argv[])
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{
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KAboutData aboutData(
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"klauncher", "kdelibs4", ki18n("KDE launcher"),
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KDE_VERSION_STRING,
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ki18n("KDE launcher - launches and autostarts applications")
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);
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KCmdLineArgs::init(argc, argv, &aboutData);
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const QByteArray sessionmanager = qgetenv("SESSION_MANAGER");
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// NOTE: disables session manager entirely, for reference:
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// https://www.x.org/releases/X11R7.7/doc/libSM/xsmp.html
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::unsetenv("SESSION_MANAGER");
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KApplication app;
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app.setQuitOnLastWindowClosed(false);
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app.disableSessionManagement();
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app.quitOnSignal();
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QDBusConnection session = QDBusConnection::sessionBus();
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if (!session.isConnected()) {
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kWarning() << "No DBUS session-bus found. Check if you have started the DBUS server.";
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return 1;
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}
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QDBusReply<bool> sessionReply = session.interface()->isServiceRegistered("org.kde.klauncher");
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if (sessionReply.isValid() && sessionReply.value() == true) {
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kWarning() << "Another instance of klauncher is already running!";
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return 2;
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}
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KLauncher klauncher(&app);
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klauncher.setSessionManager(sessionmanager);
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return app.exec(); // keep running
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}
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#include "moc_klauncher.cpp"
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